CEO at Octopus Investments. Octopus is a group of entrepreneurially-minded businesses – each one built on the belief that people deserve better. Octopus Investments is part of the Octopus Group, which incorporates Octopus Energy, Octopus Healthcare, Octopus Investments, Octopus Property, Octopus Ventures, Octopus Renewables and Octopus Wealth.